EJMM2542T

50 hp 324JM Frame Three Phase AC Motor

Item #101001120

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each One-time purchase

Product Details

Energy saving close coupled pump applications where continuous- or frequent-duty is required
Suitable for use with inverter drives for variable torque and 20:1 constant torque

Specifications

NEMA Design	A
Efficiency Group	Premium Efficient
Voltage Rating	460, 230
Brake Feature	No
Product Line	RG
Shaft Dia.	1.25 in
VoltCode	F
Insulation Class	F
Full Load Pf	90
Voltage	230 V, 460 V
Type	4058M
Speed	3550 rpm
Mounting Style	F-1
Poles	2
Full Load Current	116/58
Shaft Grounding	No
Washdown Duty	No
End Plate	C-Face
Shaft Diameter	1.25 in
Frequency	60 Hz
Open End Bearing	6309
Frame	324JM
Power Factor	87
Ambient Temperature	104 °F
Motor Application	Pump Duty
Rated Efficiency	93 %
Synchronous	3600 rpm
Multispeed	Single Speed
RefPicture	EJMM
Mult. Sym.	L1
Mounting	Rigid Base
Mount Type	F1
Frame Material	Steel
Useable at 208V	No
Drive End Bearing	6312
Inverter Duty	Inverter Ready
HP	50
Base	Rigid
Full Load Efficiency	94.1 %
Enclosure Designation	OPSB - Open Slotted Band
Enclosure	OPSB
Rotation	R
Full Load Amps	55
Conduit Box Material	Steel
BALD Family Names	Premium Efficient, Pump Motor, Nema Premium™
Overall Length	26.94 in
Service Factor	1.15
Shaft Rotation	Reversible
Phase	Three Phase
Duty Cycle	Continuous
Efficiency	93%
Frame Size	324JM
RPM	3600 rpm
Full Load rpm	3530 rpm
Hz	60 Hz
Design	B
Standard	CSA EEV, NEMA_PREMIUM, UR, NEMA
Weight	421.0 LB
EAN or UPC	781568138212